Integrating An Application Into Operating System Components Of A Mobile Computing Platform

ABSTRACT

The subject disclosure is directed towards integrating an application into an operating system component of a mobile computing platform. The application communicates registration information to an extension mechanism within the mobile computing platform. The extension mechanism registers the application and modifies the operating system component to provide interoperability with the application based on the registration information. The extension mechanism couples the operating system component with content from a counterpart application to the application, which corresponds to information presented on the operating system component.

BACKGROUND

Contemporary mobile phone platforms provide a user with access tovarious applications, such as social networking applications, whichinclude electronic communication software (e.g., Skype® Voice over IP(VOIP)) and social network client software (e.g., Windows® Live Spaces),to enhance mobile device functionality. These applications may provide amobile user with various mechanisms for interacting with and/orconsuming content from people (e.g., friends and family) within a socialnetwork. For instance, the mobile user may view photos or status updatespublished by a friend on a profile and/or post a comment on the friend'sstatus update or photo. The mobile user may also initiate a text, videoand/or voice conversation with another friend over the Internet.

The mobile computing platform deploys some applications on pre-installedoperating system components (e.g., Microsoft® Windows®-based phonehubs). In contrast, the mobile computing platform deploys otherapplications in isolated environments (e.g., sandboxes), which limitstheir native capabilities. As a result, the user experience with theseapplications, including those related to the social experience, issomewhat reduced.

SUMMARY

This Summary is provided to introduce a selection of representativeconcepts in a simplified form that are further described below in theDetailed Description. This Summary is not intended to identify keyfeatures or essential features of the claimed subject matter, nor is itintended to be used in any way that would limit the scope of the claimedsubject matter.

Briefly, various aspects of the subject matter described herein aredirected towards integrating an application into one or more operatingsystem components of a mobile computing platform. Each operating systemcomponent may be an entity that forms a portion of the mobile computingplatform and updated therewith. Conversely, the application is not aportion of the mobile computing platform and updated separately. In oneaspect, an example operating system component may be known in the art ashubs (i.e., Microsoft® Windows® Phone hubs), portals or views, forexample, among various other terms that facilitate interaction betweenthe mobile computing platform and a mobile user.

In one aspect, an extension mechanism within the mobile computingplatform processes registration information from the application. Theregistration information indicates which operating system components areto be extended as well as any parameters for requesting content. Theextension mechanism modifies the one or more operating system componentsto provide interoperability with the application. For example, theextension mechanism may modify a representation or layout for eachoperating system component and designate a portion for viewing thecontent. The extension mechanism couples the one or more operatingsystem components with the content from the application corresponding toinformation presented on the one or more operating system components.

In one aspect, an extension mechanism provides an interface forfacilitating interoperability between the one or more operating systemcomponents and the application. Through such an interface, theapplication may register with the mobile computing platform, access theinformation being presented on the one or more operating systemcomponents and embed each operating system component with content thatis from the application and/or corresponds to such information.

In one aspect, the application may also be permitted to access varioususer data corresponding to native software applications, such as contactdata for the mobile user's contacts, in order to determine appropriatecontent of interest to the mobile user. In another aspect, theapplication may not be permitted to access the contact data in whichcase the application provides application information associated witheach counterpart application entity and the extension mechanism comparesthe application information with the contact data in order to identifyone or more common contacts. The extension mechanism may insert or embedthe content associated with the one or more common contacts intosub-components of the one or more operating system components, which mayinclude a contacts component.

In one aspect, the extension mechanism inserts a link to a functionprovided by the application into the one or more operating systemcomponents. The application may execute the function using one or moremobile device capabilities. In another aspect, the extension mechanisminserts a user interface control that, when activated by mobile userinteraction, requests the content from the application using one or moreparameters and navigates to either an operating system component page oran application page for presenting the content.

Other advantages may become apparent from the following detaileddescription when taken in conjunction with the drawings.

BRIEF DESCRIPTION OF THE DRAWINGS

The present invention is illustrated by way of example and not limitedin the accompanying figures in which like reference numerals indicatesimilar elements and in which:

FIG. 1 is a block diagram illustrating an example system for integratingan application into one or more operating system components of a mobilecomputing platform according to one example implementation.

FIG. 2A is a block diagram is illustrating an example contacts componentthat is interoperable with an application according to one exampleimplementation.

FIG. 2B is a block diagram illustrating an example places component thatis interoperable with an application according to one exampleimplementation.

FIG. 3 is a flow diagram illustrating example steps for integrating anapplication into one or more operating system components of a mobilecomputing platform according to one example implementation.

FIG. 4 is a flow diagram illustrating example steps for extending one ormore operating system components with content and/or functionality froman application according to one example implementation.

FIG. 5 is a flow diagram illustrating example steps for navigating to apage comprising content from an application according to one exampleimplementation.

FIG. 6 illustrates an example of a suitable mobile device 600 on whichaspects of the subject matter described herein may be implemented.

DETAILED DESCRIPTION

Various aspects of the technology described herein are generallydirected towards integrating an application into one or more operatingsystem components of a mobile computing platform. The one or moreoperating system components may include native software applicationsthat are pre-installed on the mobile computing platform. The one or moreoperating system components may also be delivered within an updatepackage for the mobile computing platform or, alternatively, via asoftware installation/update package that is downloaded from an onlinerepository (e.g., an optional or custom component that is purchased oracquired freely from Microsoft® Windows® Phone Marketplace). Typically,each operating system component provides a mobile user with access totask-specific, trusted capabilities. The (sandboxed) application, on theother hand, operates in an isolated computing environment in order tomaintain mobile device security and quality of service. An exampleapplication may complement an online social networking service, whichprovides data directly to a mobile device or to a server for the mobiledevice.

In one example implementation, an extension mechanism within a mobilecomputing platform provides an interface for managing interoperabilitybetween the one or more operating system components and the application.Through such an interface, the application may register with the mobilecomputing platform, access the information being presented on the one ormore operating system components and couple each operating systemcomponent with content that corresponds to such information.

In one example implementation, the extension mechanism processesregistration information from the application. The registrationinformation indicates which operating system components are to beextended as well as parameters for requesting content. The extensionmechanism modifies the one or more operating system components toprovide interoperability with the application. For example, theextension mechanism may modify a representation or layout for eachoperating system component and designate a portion for viewing thecontent. The extension mechanism inserts the content into eachdesignated portion of the one or more operating system components.

In one example implementation, the extension mechanism inserts a linkreferencing a function provided by the application into the one or moreoperating system components. The application may execute the function,such as a VOIP call, using one or more mobile device capabilities. Inanother example implementation, the extension mechanism inserts a userinterface control that, when activated by mobile user interaction,directs the mobile computing platform to request the content from theapplication using one or more parameters and navigates to an operatingsystem component page or an application page comprising the content.Alternatively, the mobile computing platform requests the content fromthe dedicated server, which stores the content and other applicationinformation.

It should be understood that any of the examples herein arenon-limiting. As such, the present invention is not limited to anyparticular embodiments, aspects, concepts, structures, functionalitiesor examples described herein. Rather, any of the embodiments, aspects,concepts, structures, functionalities or examples described herein arenon-limiting, and the present invention may be used various ways thatprovide benefits and advantages in computing and mobile user experiencesin general.

FIG. 1 is a block diagram illustrating an example system for integratingan application into one or more operating system components of a mobilecomputing platform according to one example implementation. Examplecomponents of the example system include a mobile computing platform102, a plurality of operating system components 104 _(1 . . . N)(hereinafter referred to as the plurality of operating system components104), an extension mechanism 106 and an application 108.

These components operate with each other to provide a mobile user withan enhanced mobile computing experience, including an enhanced socialexperience. In one example implementation, the mobile computing platform102 provides an operating system, access to runtime services (e.g.,database services, web or cloud-based services, Internet communicationservices, such as Representational State Transfer (REST) services,and/or the like), a managed application programming interfaces (APIs),mobile device capabilities and various other components on which theplurality of operating system components 104, the extension mechanism106 and the application 108 run.

In one example implementation, the mobile user may store various userdata 110, such as contact data 112, in one or more databases. Thecontact data 112 comprises information that is aggregated from differentsources, which may include data entered in the mobile device, socialnetworking websites, an email server (e.g., a Microsoft® Outlook®account), and/or other data service providers, according to one exampleimplementation. Example contact data 112 may include first and lastnames, email addresses, instant messaging names, phone numbers, socialnetworking user names, Microsoft® Live Identifiers (IDs), multiplayeronline gaming handles and/or the like.

According to one example implementation, each of the plurality ofoperating system components 104 include a combination of user interfaceobjects and controls, such as menus, fields (e.g., text fields), icons,navigation objects, buttons, widgets, links (e.g., hyperlink controls)and/or the like. The plurality of operating system components 104 mayalso implement various navigation objects (e.g., panorama controls,pivot applications and/or the like) that enable the mobile user tonavigate between sub-components (e.g., panels, pages, and/or the like).Each operating system component may provide one or more related featuresthat combine user-generated local content and online content from socialnetworking services as described herein.

The plurality of operating system components 104 may also includeuser-defined, dynamic pages (e.g., Windows® Phone cards, filtered viewsand/or the like) for presenting information from native softwareapplications and/or content from the application 108. The mobile usermay add or remove links to applications, mobile device capabilities(e.g., a web browser component, a camera, a phone component and/or thelike) and/or individual data items (e.g., individual contact data, webpages and/or media items). The mobile computing platform 102 may updatethese pages in real-time.

In one example implementation, the plurality of operating systemcomponents 104 may include a contacts component (e.g., a Microsoft®Windows®-based people hub), a places component (e.g., a Microsoft®Windows®-based places hub), a photo component (e.g., a Microsoft®Windows®-based picture hub), a game component, a music/video component,a marketplace component, a productivity software component (e.g., aMicrosoft® Windows®-based Office hub) and/or the like. Each of thesecomponents may be task-specific. For example, the contacts componentpresents the contact data 112 and various associated content that isaggregated from multiple data sources, including online communityservices (e.g., social networking websites, such as Facebook®, Linkedin®and/or the like), messaging/conversation services (e.g., Skype® and/orthe like), blogs, email services and/or the like. The contacts componentmay also include a news feed sub-component (e.g., a what's new feed)that aggregates blog posts, wall posts, status updates, comments and/orthe like published by one or more contacts. The contacts component mayalso display the mobile user's social network status, profile pictureand/or wall.

Example components of the application 108 include registrationinformation 114, application information 116, content 118 and a functionset 120 comprising one or more functions. In one example implementation,the registration information 114 may include a manifest file that storesdetails about the application 108, such as an application identifier(i.e., AppID) and one or more mobile device capabilities being used bythe application 108. The manifest file may define elements, tags, andattributes in a markup language (e.g., Extensible Markup Language(XML)). Some of these elements may describe a layout for applicationpages (e.g., Tiles). Other elements may specify one or more extensionsthat the application 108 supports. The registration information 114 mayalso specify content (i.e., captions) that may appear in an operatingsystem component portion (e.g., a pivot page or a quick card) for eachrelevant extension of the contact data 112.

In one example implementation, the application information 116 describesvarious entities of counterpart applications to the application 108 onother computing devices, which may include people who are also contactsof the mobile user. The counterpart applications may be associated withan online or web service, such as a social networking service, on whichthe various entities publish information as users or account holders.Alternatively, these entities may not be users, but may publishinformation to the social networking service or may be subjects ofinformation published through the application 108.

As described herein, the application information 116 may be comparedwith the contact data 112 in order to identify one or more persons whomthe mobile user and the counterpart applications to and/or the socialnetworking service for the application 108 have in common. In oneimplementation, the application information 116 may be secured withinhash values in order to prevent a disclosure of private entityinformation. It is appreciated that the hash values may be generatedusing any hash technique/function, such as secure hash algorithm (SHA-1)and/or the like. It is also appreciated that other techniques forsecuring the application information 116 are envisioned by the presentdisclosure and may be employed by various implementations.

The extension mechanism 106 may couple the content 118 to one or more ofthe plurality of operating system components 104. In one exampleimplementation, the content 118 may include published informationprovided by the application 108. In another implementation, theextension mechanism 106 may insert a user interface control, such as alink or a button, which references a function of the function set 120and/or a page that displays the content 118. The function set 120 mayinclude a native capability implementation for the application 108, suchas a function for making a VOIP call, commenting on a contact's status,sending a group event invitation and/or the like. When the mobile userinteracts with the user interface control, the mobile computing platform102 launches the application 108 and directs a corresponding operatingsystem component to an application page or an operating system componentpage.

As described herein, the contact data 112 may be used to identify acommon contact. The application 108 may generate the content 118 thatmay otherwise not be accessible to the plurality of operating systemcomponents 104 because the common contact is not associated with themobile user on the application 108. The mobile user, for example, mayconverse with the common contact through e-mail, but may not beconnected to the same common contact via a social network website.Therefore, the mobile user may not be able to view published informationassociated with the common contact on the social network website.

In one example implementation, the extension mechanism 106 may augmentinformation presented on one or more of the plurality of operatingsystem components 104 with the published information to enhance themobile user experience. For example, the extension mechanism 106 maycouple a current map indicating the mobile user's location with thecommon contact's comments regarding nearby restaurants. As anotherexample, the extension mechanism 106 may insert an upcoming birthday forthe common contact into a news feed sub-component. As yet anotherexample, the extension mechanism 106 may update a profile for the commoncontact with the social network username.

The extension mechanism 106 may also modify the profile to include alink that launches a social network mobile application, which executesan invitation function for adding the common contact as a connection(e.g., a friend). Alternatively, the extension mechanism 106 may launchthe social network application (e.g., via Microsoft® App Connect) withan instruction to execute a query with one or more parameters (e.g., ina deep link URI (Uniform Resource Locator)). The social network mobileapplication may communicate the query to the social network website andretrieve query results to be presented on an application page (e.g., aprimary or secondary tile) and/or an operating system component page(e.g., a quick card or a filtered view that is navigable from a pivot orpanorama application).

As described herein, various implementations of the extension mechanism106 enable interoperability between the plurality of operating systemcomponents 104 and the application 108. The extension mechanism 106includes an interface 122 through which the application 108 may registerwith the mobile computing platform 102 and may couple one or more of theplurality of operating system components 104 with the content 118 thatcorresponds to information presented on each operating system component.The interface 122 may implement a design pattern (e.g., aModel-View-ViewModel (MVVM) design pattern) that separates a data modelfrom an operating system component representation (e.g., a view layout).The extension mechanism 106 may parse parameter types from theregistration information 114 and create the data model. The designpattern implementation also includes a view model that connects the datamodel with the operating system component representation. The view modelincludes objects that store the content 118, which updates designatedportions of the operating system component representation when thecontent 118 changes.

The extension mechanism 106 also includes a policy 124, such as asecurity policy, that governs access rights for the application 108. Forexample, the policy 124 may determine which data stores (e.g., a musicor photos database) may be accessed by the application 108. In oneexample implementation, the policy 124 permits the application 108 toaccess to the user data 110 in entirety or specific portions thereof.For example, the application 108 may access only the contact data 112.As another example, the application 108 may be granted access to anycombination of location data, calendar data, photo data, gaming data,music/video data and/or the like. Alternatively, the policy 124 maydirect the mobile computing platform 102 to deny the application 108access to some or all of the user data 110 including any personal dataassociated with the mobile user (e.g., an e-mail address, a phonenumber, an online game account identifier and/or a social networkinguser name).

FIG. 2A is a block diagram is illustrating an example contactscomponent, such as a contacts component 202, that is interoperable withan application according to one example implementation. The contactscomponent 202 is an operating system component that may include one ormore sub-components, such as a news feed sub-component 204 according toone example implementation. The news feed sub-component 204 may presentvarious information to a mobile user, which may be aggregated fromsocial networking services and/or counterpart applications to theapplication 108. For instance, the news feed sub-component 204 mayinclude status updates or recent comments by the common contact 206 orother mobile user contacts, which were published on a website associatedwith the social networking service.

In one example implementation, the extension mechanism 106 inconjunction with the mobile computing platform 102 modifies arepresentation of the contacts component 202 to create space for content208. For example, a layout of the news feed sub-component 204 isextended by designating a portion for displaying the content 208. Thecontent 208 may correspond to the information presented on the contactscomponent 202. For example, the content 208 may include recentchecked-in venues on a location-based social networking website thatcorrelate with the status updates of the common contact 206. In additionto surfacing the checked-in venues in the news feed sub-component 204,the application 108 may match each checked-in venue with one or morerelated status updates based with time stamps. As another example, thecontent 208 may indicate that the common contact 206 is scheduled toattend an upcoming event that the mobile user plans to attend.

In another example implementation, the application 108 may communicatean alert to the mobile device that the common contact 206 has additionalinformation stored remotely. The extension mechanism 106 responds byinserting a link 210 (e.g., a hyperlink (user interface) control) intothe news feed sub-component 204. The link 210 references a page 212(e.g., a filtered view or a quick card on a tile, such as a Windows®Phone live tile) for viewing the content 208 to which a mobile devicenavigates the mobile user. The page 212 may be an operating systemcomponent page within the contacts component 202 or an application pageoutside of the contacts component 202.

The link 210 may direct the mobile device to the operating systemcomponent page using various implementations of a navigation userinterface control (e.g., a pivot application or a panorama application).Alternatively, the link 210 may launch the application 108 using one ormore parameters, which searches proprietary data stores and creates theapplication page to display search results. As an example, the link 210may be a deep link URI that includes the one or more parameters. Eachparameter may refer to a category of information being stored in theproprietary data stores. An example parameter may specify anothercontact or an event (e.g., a lecture) about which the mobile userdesires recent comments published by the common contact 206.

In an alternative example implementation, the extension mechanism 106inserts a link 214 directing the mobile device to an applicationfunction. When the mobile user activates the link 214 (e.g., by clickingon a hyperlink), the mobile device may launch the application 108 usinga suitable function call or, alternatively, communicates the functioncall to the application 108 or one or more components of the application108 running in a background of a mobile computing platform. For example,the application 108 may provide communication capabilities that allowthe mobile user to converse with the common contact 206. When the mobileuser initiates the function call, the application 108 may start a voiceover IP call or send an instant message to a computing device owned bythe common contact 206. As another example, the application 108 may be agroup event management program that adds the common contact 206 to aninvited list for an event being organized by the mobile user.

FIG. 2B is a block diagram is a block diagram illustrating an exampleplaces component that is interoperable with an application according toone example implementation. A places component 216 includes a map 218and a page 220 for viewing the content 208. The map 218 refers to ageographical representation of a three-dimensional component. The map218 may depict a current location of the mobile user or another locationthat is of interest. The page 220 is depicted as an operating systemcomponent page but may be an application page in an alternativeimplementation, as described in FIG. 2A. The places component 216 may bemodified to allocate viewing space for the content 208 in the map 218.

Similar to the contacts component 202, the content 208 may correspond toinformation presented on the map 218. In one example implementation, thecontent 208 may be associated with one or more contacts. For instance,the map 218 may depict a restaurant for which the mobile user desires toread reviews by the one or more contacts. Alternatively, the content 208may not be associated with the one or more contacts. The mobile user mayaccordingly request reviews from anyone who dined at the restaurant.

In one alternative implementation, the map 218 may include a control(i.e., a user interface control) that, when activated, navigates to thepage 220 for viewing the content 208. In response to user interactionwith the control 222, the extension mechanism 106 uses one or moreparameters to request the content 208 from the application 108. Theseparameters may include search parameters for one or more proprietarydata stores. During registration, the application 108 establishes one ormore parameter types with an interface provided by the extensionmechanism 106. Each parameter type may be a category of informationunder the purview of the application 108.

For example, if the application 108 is a portal to a restaurant reviewmanagement website, an example parameter type may include a restaurantcategory, such as coffee shop. The application 108 presents informationabout coffee shops within a certain radius of the mobile user.Optionally, the application 108 may mesh the map 218 with suchinformation at each coffee shop location. Another example parameter typemay specify a restaurant name about which the mobile user desires recentcomments or reviews. Using a location based social networking service,the mobile user may also desire to know which contacts checked-in to therestaurant recently.

In another example implementation, the map 218 may include another (userinterface) control 224 that a function provided by the application 108.When activated, the control 224 invokes the function by issuing afunction call. The application 108 may execute the function using one ormore mobile device capabilities 226 (e.g., a web browser, a phoneservice, a camera and/or the like). For example, the application 108 mayaccess a web service, such as a social networking service 228, through anetworking capability, which facilitates function execution. If themobile user decides to write a review about the restaurant, theapplication 108 may communicate the review to the social networkingservice 228, which publishes the review.

FIG. 3 is a flow diagram illustrating example steps for integrating anapplication into one or more operating system components of a mobilecomputing platform according to one example implementation. Stepsdepicted in FIG. 3 may be performed by the extension mechanism 106.These steps commence at step 302 and proceed to step 304 at which theextension mechanism 106 processes registration information. In oneexample implementation, the extension mechanism 106 extracts variouselements establishing which operating system component(s) to extend withcontent from an application, such as the application 108 of FIG. 1.These elements may specify operating system component names, operatingsystem, sub-component names, parameter types and/or the like. Forexample, the elements may extend a news feed sub-component of a contactscomponent with content that corresponds to information being presentedon the news feed sub-component.

Step 306 refers to obtaining user authorization and installing theapplication on the mobile computing platform. In one exampleimplementation, the extension mechanism 106 prompts a mobile user forpermission to install the application and to grant access rights tovarious user data. The access rights determine which portions of theuser data may be examined by the application. After installing theapplication, the extension mechanism 106 may store the access rights ina security policy. Alternatively, other mechanisms for registeringalready installed applications may be employed.

Step 308 is directed to providing an interface for coupling the contentto one or more of the operating system components. Step 310 is directedto permitting access to the user data based on the security policy. Step312 represents modifying the one or more operating system components. Inone example implementation, a mobile computing platform provides a setof interface functions that enable the extension mechanism 106 todesignate a portion for displaying the content within a layout of eachoperating system component.

Step 314 represents a determination as to whether content from theapplication is available. In one example implementation, the applicationcommunicates a message indicating the availability of the content from asocial networking service that corresponds to information beingpresenting on the one or more operating system component pages. If thecontent is available, step 314 proceeds to step 318. If the content isnot available, step 314 proceeds to step 316 and waits for the contentto become available. When the application provides the contentcomponents, step 316 proceeds to step 318.

Step 318 depicts coupling the one or more operating system componentswith the content from the application. In one example implementation,the extension mechanism 106 may insert the content into an operatingsystem sub-component. In another example implementation, the extensionmechanism 106 may create a user interface control, such as a link, thatreferences an operating system component page or an application page forviewing the content. In an alternative example implementation, theextension mechanism 106 may insert a link that, when activated, directsthe application to execute a function. Step 316 terminates the stepsdescribed in FIG. 3.

FIG. 4 is a flow diagram illustrating example steps for extending one ormore operating system components with content and/or functionality froman application according to one example implementation. Steps depictedin FIG. 4 may be performed by the extension mechanism 106. These stepscommence at step 402 and proceed to step 404 when the extensionmechanism 106 processes application information from an application. Inone implementation, the application may be launched for the purpose ofdetermining if there is any content and/or functionality to be surfacedin the one or more operating system components. In anotherimplementation, the application may be running as background agent. Theapplication information may include various data under the purview ofthe application. For example, the application information may also referto users of the application.

Step 406 is directed to comparing contact data with the applicationinformation. For example, the application information may include a fullname, a login name, email address or a phone number associated with anapplication user. In one implementation, the application information maybe provided in a secure manner that allows the extension mechanism 108to perform the comparison while maintaining the application user'sprivacy. For example, the application (or a server component associatedwith the application) may compute a hash value (e.g., a one-way hashvalue) that represents a portion of the application information, such asthe email address. This hash value is compared with hash valuesassociated with corresponding portions of the contact data to determinewhether there is a contact with an identical hash value.

Step 408 determines whether the application information matches aportion of the contact data. In one implementation, the extensionmechanism 108 compares the hash value for the email address with hashvalues corresponding to various portions of the contact data to identifya contact's email address having a matching hash value. In analternative implementation, the extension mechanism 108 is provided withan unsecure copy of the email address and employs any pattern matchingtechnique to identify a contact having a same or similar email address.If there is a match, step 408 proceeds to step 410. Step 410 representsidentifying a common contact between the mobile device and theapplication. If there is no match, step 408 proceeds to step 418.

Step 412 refers to designating a portion of each operating systemcomponent for coupling the content. In one example implementation, theextension mechanism 106 modifies a representation of each operatingsystem component to provide viewable space for the content and proceedsto step 414 and/or step 416. Step 414 refers to inserting contentassociated with the common contact. Step 416 refers to inserting a linkto a function provided by the application. Step 418 decides whetherthere are more potential common contacts. If there are more applicationuser to compare with the contact data, step 418 returns to step 404. Ifthere are no more application user to compare with the contact data,step 418 proceeds to step 420. Step 420 terminates the steps describedin FIG. 4.

FIG. 5 is a flow diagram illustrating example steps for navigating to apage comprising content from an application according to one exampleimplementation. Steps depicted in FIG. 5 may be performed by theextension mechanism 106. These steps commence at step 502 and proceed tostep 504 where the extension mechanism 106 extends an operating systemcomponent based on registration information. After completing step 504,the application 108 is permitted to access contact data and insert auser interface control (e.g., a link or a button) and/or content intothe operating system component.

Step 506 is directed to processing user interaction with the userinterface control. In one example implementation, a mobile user clicksthe link or the button, which directs the mobile computing platform toeither request content or execute a function provided by theapplication. In one example implementation, the content is stored by theapplication or a dedicated server associated with the mobile device. Forexample, the application may provide the content to the dedicated serveras part of the registration process. Step 508 refers to a determinationas to which process to perform for coupling the content to the operatingsystem component. If the mobile computing platform is to request thecontent, step 508 proceeds to step 510, which is followed by step 512and step 514. If the mobile computing platform is to execute thecontent, step 508 proceeds to step 516, which is followed by step 518and step 520.

Step 510 is directed to defining one or more parameters for requestingthe content. For example, the operating system component may include acalendar enumerating past and upcoming appointments, meetings and/orother events. Via the user interface control, the application mayindicate to the mobile user that there is additional informationassociated with an upcoming event. Accordingly, the mobile useractivates the user interface control, which requests the additionalinformation. An example parameter for the request may be an eventidentifier for a group event management application. Another exampleparameter may include a professional with which the mobile user has anappointment and desires to read reviews by contacts who used the sameprofessional. Step 512 refers to launching the application using the oneor more parameters. The application may communicate the request to a webservice, which queries one or more proprietary databases and returns therequested content. Step 514 represents storing the content on a page anddisplaying the content to the mobile user. For example, the content mayindicate that one of the mobile user's contacts is scheduled to attendthe upcoming event. Step 514 proceeds to step 522 at which the stepsdescribed in FIG. 5 terminate.

Step 516 refers to providing one or more capabilities for executing thefunction. The application may define the one or more capabilities withinthe registration information. These capabilities may include networkingcapabilities (e.g., an Internet or data connection), phone operations,storage capabilities, camera capabilities for recording video dataand/or photo data, voice recorder capabilities for storing sound data,web browser capabilities and/or the like. For example, the applicationmay utilize the camera capability to record a message for a commoncontact and the networking capability to communicate the message. Step518 refers to initiating the function call, which instructs theapplication to perform the function. Step 520 is directed to opening anapplication page that includes a user interface and content provided bythe application. For example, a voice/video over IP application may callthe common contact, open a conversation with typical options (e.g.,volume control) and send voice/video data to the common contact. Step522 terminates the steps described in FIG. 5.

FIG. 6 illustrates an example of a suitable mobile device 600 on whichaspects of the subject matter described herein may be implemented. Themobile device 600 is only one example of a device and is not intended tosuggest any limitation as to the scope of use or functionality ofaspects of the subject matter described herein. Neither should themobile device 600 be interpreted as having any dependency or requirementrelating to any one or combination of components illustrated in theexample mobile device 600.

With reference to FIG. 6, an example device for implementing aspects ofthe subject matter described herein includes a mobile device 600. Insome embodiments, the mobile device 600 comprises a cell phone, ahandheld device that allows voice communications with others, some othervoice communications device, or the like. In these embodiments, themobile device 600 may be equipped with a camera for taking pictures,although this may not be required in other embodiments. In otherembodiments, the mobile device 600 may comprise a personal digitalassistant (PDA), hand-held gaming device, notebook computer, printer,appliance including a set-top, media center, or other appliance, othermobile devices, or the like. In yet other embodiments, the mobile device600 may comprise devices that are generally considered non-mobile suchas personal computers, servers, or the like.

Components of the mobile device 600 may include, but are not limited to,a processing unit 605, system memory 610, and a bus 615 that couplesvarious system components including the system memory 610 to theprocessing unit 605. The bus 615 may include any of several types of busstructures including a memory bus, memory controller, a peripheral bus,and a local bus using any of a variety of bus architectures, and thelike. The bus 615 allows data to be transmitted between variouscomponents of the mobile device 600.

The mobile device 600 may include a variety of computer-readable media.Computer-readable media can be any available media that can be accessedby the mobile device 600 and includes both volatile and nonvolatilemedia, and removable and non-removable media. By way of example, and notlimitation, computer-readable media may comprise computer storage mediaand communication media. Computer storage media includes volatile andnonvolatile, removable and non-removable media implemented in any methodor technology for storage of information such as computer-readableinstructions, data structures, program modules, or other data. Computerstorage media includes, but is not limited to, RAM, ROM, EEPROM, flashmemory or other memory technology, CD-ROM, digital versatile disks (DVD)or other optical disk storage, magnetic cassettes, magnetic tape,magnetic disk storage or other magnetic storage devices, or any othermedium which can be used to store the desired information and which canbe accessed by the mobile device 600.

Communication media typically embodies computer-readable instructions,data structures, program modules, or other data in a modulated datasignal such as a carrier wave or other transport mechanism and includesany information delivery media. The term “modulated data signal” means asignal that has one or more of its characteristics set or changed insuch a manner as to encode information in the signal. By way of example,and not limitation, communication media includes wired media such as awired network or direct-wired connection, and wireless media such asacoustic, RF, Bluetooth®, Wireless USB, infrared, WiFi, WiMAX, and otherwireless media. Combinations of any of the above should also be includedwithin the scope of computer-readable media.

The system memory 610 includes computer storage media in the form ofvolatile and/or nonvolatile memory and may include read only memory(ROM) and random access memory (RAM). On a mobile device such as a cellphone, operating system 620 is sometimes included in ROM although, inother embodiments, this is not required. Similarly, application programs625 are often placed in RAM although again, in other embodiments,application programs may be placed in ROM or in other computer-readablememory. The heap 630 provides memory for state associated with theoperating system 620 and the application programs 625. For example, theoperating system 620 and application programs 625 may store variablesand data structures in the heap 630 during their operations.

The mobile device 600 may also include other removable/non-removable,volatile/nonvolatile memory. By way of example, FIG. 6 illustrates aflash card 635, a hard disk drive 636, and a memory stick 637. The harddisk drive 636 may be miniaturized to fit in a memory slot, for example.The mobile device 600 may interface with these types of non-volatileremovable memory via a removable memory interface 631, or may beconnected via a universal serial bus (USB), IEEE bus, one or more of thewired port(s) 640, or antenna(s) 665. In these embodiments, theremovable memory devices 635-637 may interface with the mobile devicevia the communication module(s) 632. In some embodiments, not all ofthese types of memory may be included on a single mobile device. Inother embodiments, one or more of these and other types of removablememory may be included on a single mobile device.

In some embodiments, the hard disk drive 636 may be connected in such away as to be more permanently attached to the mobile device 600. Forexample, the hard disk drive 636 may be connected to an interface suchas parallel advanced technology attachment (PATA), serial advancedtechnology attachment (SATA) or otherwise, which may be connected to thebus 615. In such embodiments, removing the hard drive may involveremoving a cover of the mobile device 600 and removing screws or otherfasteners that connect the hard drive 636 to support structures withinthe mobile device 600.

The removable memory devices 635-637 and their associated computerstorage media, discussed above and illustrated in FIG. 6, providestorage of computer-readable instructions, program modules, datastructures, and other data for the mobile device 600. For example, theremovable memory device or devices 635-637 may store images taken by themobile device 600, voice recordings, contact information, programs, datafor the programs and so forth.

A user may enter commands and information into the mobile device 600through input devices such as a key pad 641 and the microphone 642. Insome embodiments, the display 643 may be touch-sensitive screen and mayallow a user to enter commands and information thereon. The key pad 641and display 643 may be connected to the processing unit 605 through auser input interface 650 that is coupled to the bus 615, but may also beconnected by other interface and bus structures, such as thecommunication module(s) 632 and wired port(s) 640. Motion detection 652can be used to determine gestures made with the device 600.

A user may communicate with other users via speaking into the microphone642 and via text messages that are entered on the key pad 641 or a touchsensitive display 643, for example. The audio unit 655 may provideelectrical signals to drive the speaker 644 as well as receive anddigitize audio signals received from the microphone 642.

The mobile device 600 may include a video unit 660 that provides signalsto drive a camera 661. The video unit 660 may also receive imagesobtained by the camera 661 and provide these images to the processingunit 605 and/or memory included on the mobile device 600. The imagesobtained by the camera 661 may comprise video, one or more images thatdo not form a video, or some combination thereof.

The communication module(s) 632 may provide signals to and receivesignals from one or more antenna(s) 665. One of the antenna(s) 665 maytransmit and receive messages for a cell phone network. Another antennamay transmit and receive Bluetooth® messages. Yet another antenna (or ashared antenna) may transmit and receive network messages via a wirelessEthernet network standard.

Still further, an antenna provides location-based information, e.g., GPSsignals to a GPS interface and mechanism 672. In turn, the GPS mechanism672 makes available the corresponding GPS data (e.g., time andcoordinates) for processing.

In some embodiments, a single antenna may be used to transmit and/orreceive messages for more than one type of network. For example, asingle antenna may transmit and receive voice and packet messages.

When operated in a networked environment, the mobile device 600 mayconnect to one or more remote devices. The remote devices may include apersonal computer, a server, a router, a network PC, a cell phone, amedia playback device, a peer device or other common network node, andtypically includes many or all of the elements described above relativeto the mobile device 600.

Aspects of the subject matter described herein are operational withnumerous other general purpose or special purpose computing systemenvironments or configurations. Examples of well known computingsystems, environments, and/or configurations that may be suitable foruse with aspects of the subject matter described herein include, but arenot limited to, personal computers, server computers, hand-held orlaptop devices, multiprocessor systems, microcontroller-based systems,set top boxes, programmable consumer electronics, network PCs,minicomputers, mainframe computers, distributed computing environmentsthat include any of the above systems or devices, and the like.

Aspects of the subject matter described herein may be described in thegeneral context of computer-executable instructions, such as programmodules, being executed by a mobile device. Generally, program modulesinclude routines, programs, objects, components, data structures, and soforth, which perform particular tasks or implement particular abstractdata types. Aspects of the subject matter described herein may also bepracticed in distributed computing environments where tasks areperformed by remote processing devices that are linked through acommunications network. In a distributed computing environment, programmodules may be located in both local and remote computer storage mediaincluding memory storage devices.

Furthermore, although the term server may be used herein, it will berecognized that this term may also encompass a client, a set of one ormore processes distributed on one or more computers, one or morestand-alone storage devices, a set of one or more other devices, acombination of one or more of the above, and the like.

CONCLUSION

While the invention is susceptible to various modifications andalternative constructions, certain illustrated embodiments thereof areshown in the drawings and have been described above in detail. It shouldbe understood, however, that there is no intention to limit theinvention to the specific forms disclosed, but on the contrary, theintention is to cover all modifications, alternative constructions, andequivalents falling within the spirit and scope of the invention.

In addition to the various embodiments described herein, it is to beunderstood that other similar embodiments can be used or modificationsand additions can be made to the described embodiment(s) for performingthe same or equivalent function of the corresponding embodiment(s)without deviating therefrom. Still further, multiple processing chips ormultiple devices can share the performance of one or more functionsdescribed herein, and similarly, storage can be effected across aplurality of devices. Accordingly, the invention is not to be limited toany single embodiment, but rather is to be construed in breadth, spiritand scope in accordance with the appended claims.

What is claimed is:
 1. In a computing environment, a method performed atleast in part on at least one processor, comprising, integrating anapplication into an operating system component of a mobile computingplatform, including processing registration information from theapplication, modifying the operating system component to provideinteroperability with the application based on the registrationinformation, and coupling the operating system component with contentassociated with an entity that uses a counterpart application to theapplication, wherein the content corresponds to information presented onthe operating system component.
 2. The method of claim 1, whereincoupling the content further comprises comparing contact data withapplication information to identify one or more common contacts.
 3. Themethod of claim 2, wherein coupling the content further comprisesinserting the content associated with the one or more common contactsinto at least one of a contacts component and a places component.
 4. Themethod of claim 1, wherein modifying the one or more operating systemcomponents further comprises permitting the application to accesscontact data.
 5. The method of claim 1, wherein coupling the contentfurther comprises inserting a link to a function provided by theapplication into the operating system component.
 6. The method of claim5 further comprising in response to interaction with the link, executingthe function using one or more mobile device capabilities.
 7. The methodof claim 1, wherein coupling the content further comprises navigating toan operating system component page comprising the content in response tomobile user interaction.
 8. The method of claim 1, wherein coupling thecontent further comprises requesting the content from the applicationusing one or more parameters.
 9. The method of claim 1, wherein couplingthe content further comprises inserting a link into the operating systemcomponent that, when activated, presents the content on an applicationpage.
 10. The method of claim 1, wherein modifying the one or moreoperating system components further comprises providing an interface tomanage the interoperability between the operating system component andthe application.
 11. In a computing environment, a system, comprising,an extension mechanism configured to enable interoperability between anapplication and an operating system component of a mobile computingplatform, the extension mechanism comprising an interface configured toregister the application, compare contact data with applicationinformation to identify one or more common contacts, and designate aportion of the operating system component for displaying contentassociated with the one or more common contacts.
 12. The system of claim11, wherein the application runs in a background.
 13. The system ofclaim 11, wherein the extension mechanism is further configured tomodify a view layout to include the portion.
 14. The system of claim 11,wherein the mobile computing platform is configured to navigate to anapplication page comprising the content in response to mobile userinteraction.
 15. The system of claim 11, wherein the extension mechanisminserts a link into the portion, wherein the link is corresponds to afunction provided by the application, wherein the function is executedusing one or more mobile device capabilities.
 16. The system of claim11, wherein the mobile computing platform configured to request thecontent from the application using one or more parameters.
 17. One ormore computer-readable media having computer-executable instructions,which when executed perform steps, comprising: extending arepresentation of an operating system component to provideinteroperability with an application based on registration information;and when the application indicates an availability of contentcorresponding to information within the operating system component,coupling contact data on the operating system component with contentfrom a social networking service associated with the application. 18.The one or more computer-readable media of claim 17 having furthercomputer-executable instructions comprising: inserting a user interfacecontrol that embeds content on an operating system component page. 19.The one or more computer-readable media of claim 18 having furthercomputer-executable instructions comprising: in response to userinteraction with the user interface control, requesting the content fromthe application using one or more parameters, wherein the one or moreparameters comprise a portion of contact data.
 20. The one or morecomputer-readable media of claim 17 having further computer-executableinstructions comprising: inserting a user interface control referencinga function provided by the application into the operating systemcomponent, wherein the function corresponds with contact data presentedon the operating system component.